caddice fly

英 美
  • 石蚕蛾
  • caddice 毛线
  • fly v.飞;坐飞机;驾驶;逃跑;悬挂n.苍蝇;飞行;两翼昆虫
Noun:
  1. small moth-like insect having two pairs of hairy membranous wings and aquatic larvae